Player profile
Zheng, William
Dossier
4 of 6 games analyzed.
Accuracy: 74%
Opened e4: 2/2
Castled kingside: 3Same-side castling: 3Did not castle: 1
Played in the center: 1Played on the kingside: 1
Sacrificed material: 4Isolated pawn: 3Active pieces: 3Space advantage: 2Missed tactics: 1Backward pawn: 1Initiated exchanges: 1Kept the bishop pair: 1
Openings
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As White 2 games 2W 0D 0L
Owen Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
French Defense 1 game 1W 0D 0L
Knight Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 4 games 1W 0D 2L
Slav Defense 1 game 1W 0D 0L
Modern Line 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Vienna Game 1 game 0W 0D 0L
Vienna Gambit 1 game 0W 0D 0L
Main Line
1 game
0W
0D
0L
Italian Game 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
Giuoco Pianissimo
1 game
0W
0D
1L
Ruy Lopez 1 game 0W 0D 1L
Morphy Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 45
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 6 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.05.17 | XV Campeonato Panamericano U9 Open | 8 | 2026.05.17 Divadalage, Sanul (2664844) (1545) | 1 | - | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2026.05.16 | XV Campeonato Panamericano U9 Open | 6 | 2026.05.16 Iman Eini, Ali (329111356) | * | - | 1. e4 e5 2. Nc3 Nf6 3. f4 d5 | |
| 2026.05.15 | XV Campeonato Panamericano U9 Open | 5 | 2026.05.15 Neira Cercado, Andre Marcelo (81465459) (1458) | 1 | 93.80% | 1. e4 b6 2. d4 Bb7 3. Nc3 d6 | |
| 2026.05.14 | XV Campeonato Panamericano U9 Open | 3 | 2026.05.14 Koyyalamudi, Vedu (566009308) | 0 | 72.20% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.05.14 | XV Campeonato Panamericano U9 Open | 2 | 2026.05.14 Ortiz Contreras, Samuel (144437420) (1454) | 1 | 41.70% | 1. e4 e6 2. Nf3 e5 3. Bc4 Nc6 | |
| 2026.05.13 | XV Campeonato Panamericano U9 Open | 1 | 2026.05.13 Wang, Matthew (39938794) (1647) | 0 | 88.20% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 |